Average annual temperature is 21.4 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 3.6 °C
Number of sunny days: 273
Number of rainy days: 92
Number of snow days:
Average annual precipitation: 429 mm
Look at detailed online map of San Isidro
* Weather data for San Isidro Argentina is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 39.2 | 36.9 | 36.5 | 28.9 | 27.4 | 27.8 | 29.3 | 32.9 | 34.8 | 35.3 | 38.7 | 39.3 |
| Average daytime temperature (°C) | 32.8 | 32 | 31.7 | 24.2 | 22.4 | 20.3 | 19.9 | 24.2 | 25.5 | 28 | 30.8 | 31.6 |
| Average temperature (°C) | 27.2 | 26.2 | 26.6 | 19.8 | 17.2 | 14.9 | 14.5 | 17.7 | 19.4 | 22.2 | 24.8 | 26 |
| Average night temperature (°C) | 22 | 21 | 22 | 16.3 | 12.8 | 10.5 | 10.1 | 11.7 | 14 | 16.6 | 19.4 | 21.4 |
| Absolute minimum temperature (°C) | 16.3 | 9.9 | 17.6 | 11.6 | 6.6 | 3.6 | 5.1 | 8 | 8 | 11.5 | 7.4 | 14.1 |
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.9 | 13.4 | 12.7 | 11.8 | 11 | 10.5 | 10.8 | 11.5 | 12.3 | 13.2 | 13.8 | 14 |
| Daylight mean duration (h) | 13.7 | 13.1 | 12.3 | 11.4 | 10.7 | 10.4 | 10.5 | 11.1 | 11.9 | 12.8 | 13.5 | 13.9 |
| Daylight minimum duration (h) | 13.4 | 12.7 | 11.8 | 11 | 10.5 | 10.3 | 10.4 | 10.8 | 11.5 | 12.4 | 13.2 | 13.8 |
| Sunshine mean duration (h) | 12.1 | 12.1 | 10.7 | 9.4 | 9.2 | 9 | 9.1 | 10.3 | 10.6 | 11.2 | 11.5 | 11.3 |
| Precipitation (mm) | 53 | 59 | 74 | 82 | 29 | 8 | 6 | 0 | 4 | 11 | 25 | 78 |
| Sunny days | 17 | 20 | 18 | 19 | 26 | 24 | 26 | 31 | 25 | 27 | 22 | 18 |
| Rainy days | 14 | 8 | 13 | 11 | 5 | 6 | 5 | 5 | 4 | 8 | 13 |
The largest precipitation sum in San Isidro is at